baber/WOPTO huggingface dataset:
Patent CA-2777109-C (CA)
Inventor: KLEE JOACHIM E
IPC: A61K6/884
Filed: 2010-12-07
Granted: 2019-01-08
Abstract: Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (I)1 (II), and/or (III): wherein X represents O, S, or NR', whereby R' represents a hydrogen atom or a straight or branched C1-C6 alkyl group, C3-C6 cycloalkyl group, or C4-C8 cycloalkylalkyl group, Y a group of the following formula (IV), wherein each of L1, L2, L3 and L4, which are independent from each other represents a single bond, a straight or branched C1-C6 alkylene group, a straight or branched C1-C6 alkenylene, or a straight or branched C1-C20 alkylene group which includes 1 to 8 atoms selected from oxygen and sulfur atoms, X' represents O, S, or NR", whereby R" represents a hydrogen atom or a straight or branched C1-C6 alkyl group, C3-C6 cycloalkyl group, or C4-C8 cycloalkylalkyl group, m is 0 to 3, and n is 1 to 3.
Patent CA-2777960-C (CA)
Title: Systeme endoscopique a ballonnet monte en extremite et a manchon inverse
Inventor: DUCHARME RICHARD W
IPC: A61B17/00
Filed: 2010-10-13
Granted: 2014-08-19
Abstract: La présente invention concerne des systèmes endoscopiques comprenant plusieurs lumières et permettant la mise en place, de façon stérile, de dispositifs extensibles. Le système comprend un cathéter externe comprenant une partie distale et une paroi entourant une lumière externe; un cathéter interne mobile à l'intérieur de la lumière externe et comportant une lumière interne; un cathéter à ballonnet monté en extrémité, qui se déplace à l'intérieur de la lumière interne et présente une partie distale et une partie proximale, la partie distale comprenant le ballonnet; un dispositif pouvant extensible à l'intérieur de la lumière externe; un manchon réversible à l'intérieur de la lumière externe, dont une première partie est fixée à la partie distale du cathéter externe et dont une seconde partie est fixée à un mécanisme de poussée se situant à l'extrémité proximale du dispositif extensible; ledit ballonnet étant dilatable de sorte à entrer en contact avec le manchon réversible et à assurer l'étanchéité de la lumière externe et empêcher les fluides biologiques d'y pénétrer.
Patent CA-2780570-C (CA)
Title: Surveillance et controle des activites d'une unite pour la generation de vapeur a partir d'eau de production
Inventor: POLIZZOTTI DAVID M
IPC: E21B43/40
Filed: 2012-06-19
Granted: 2019-12-31
Abstract: Linvention concerne un procédé et un dispositif pour traiter leau produite, par exemple pour être réutilisée dans une opération dextraction de pétrole ou de bitume pour traiter leau de facturation, dans laquelle leau produite sécoule dans une série dunités de traitement. Une partie de leau produite peut contourner une ou plusieurs unités de traitement, mais la portion dérivée peut être telle que leau traitée est toujours acceptable, par exemple pour la décharge ou la réutilisation. Les concentrations en huile et en graisse, en carbone organique, en silice, en pH ou les paramètres connexes dans leau produite peuvent être surveillées et utilisées pour contrôler le procédé ou le dispositif. Le contrôle du procédé peut impliquer une ou plusieurs modifications de la portion dérivée, ainsi que la modification de lajout de produits chimiques et du fonctionnement dun procédé unitaire. Le procédé peut être contrôlé en réaction aux conditions de perturbation ou de sorte que la concentration dun ou plusieurs contaminants limitants soit près, mais pas au-dessus dune concentration maximale précisée pour la réutilisation ou la décharge.
Patent CA-2783158-C (CA)
Inventor: PETERSON MICAH NATHANAEL
IPC: G06F3/0488
Filed: 2012-07-12
Granted: 2016-05-17
Abstract: A method and apparatus for authoring an article entry comprising a plurality of data fields from at least one electronic document and storing the article in a knowledgebase. The apparatus comprises an authoring applet displayed on an electronic display, the applet comprising a plurality of panes, one of each of the panes associated with a respective one of the plurality of article data fields, wherein the selection device is used to highlight a text snippet from the at least one electronic document by moving a cursor to a start of the text snippet, depressing and holding a user operable selection device button while moving the cursor to an end of the text snippet wherein on release of the button the highlighted text snippet is copied to an active pane as a pane content and for subsequent editing and publishing to the knowledgebase.
Patent CA-2790349-C (CA)
Title: Extension de boite electrique groupable
Inventor: MACCARONE DAVID
IPC: H02G3/08
Filed: 2012-09-19
Granted: 2015-06-16
Abstract: Un prolongateur de coffret électrique comprend un tube rectangulaire comportant une première et une deuxième paire de côtés opposés. Les première et deuxième paires de côtés opposés forment un périmètre configuré pour sajuster à lintérieur dun coffret électrique à simple appareillage. Le prolongateur de coffret électrique est également pourvu dun ensemble de brides sétendant latéralement à partir dun bord avant de la première paire de côtés opposés. Lensemble de brides comprend une bride de verrouillage mâle et une bride de verrouillage femelle. La bride de verrouillage mâle est configurée de manière à se fixer à une autre bride de verrouillage femelle dun prolongateur de coffret électrique essentiellement identique.
Patent CA-2790796-C (CA)
Inventor: BRISKMAN ROBERT
IPC: H04H40/18
Filed: 2011-06-30
Granted: 2013-04-23
Abstract: A modulator includes input paths for audio information from an electronic audio channel; output paths for transmitting said audio information over a frequency-modulated radio frequency signal to a FM broadcast receiver; and one or more programs for measuring or estimating the spectrum environment of the frequency-modulated RF signal bearing the audio information through sampling and analysis to select an optimum radio signal level and signal transmission mode for transmission to the FM receiver in a near interference free manner.
Patent CA-2794577-C (CA)
Inventor: ONG CHRISTOPHER J
IPC: A61K31/713
Filed: 2010-04-01
Granted: 2021-02-23
Abstract: Provided are methods, uses and pharmaceutical compositions for treatment of prostate cancer with a SEMA3C inhibitor in a biologically effective amount sufficient to cause cell death of a prostate cancer cell or to inhibit proliferation of the prostate cancer cells. The prostate cancer may be an androgen receptor (AR) positive prostate cancer and the SEMA3C inhibitor may be selected from one or more of the following: an antibody, a SEMA3C peptide, an antisense RNA, a siRNA, a shRNA or a small molecule.
Patent CA-2794649-C (CA)
Title: Procede permettant d'obtenir une composition de proteines et une composition de graisses a partir de parages de viande
Inventor: KELLEHER STEPHEN D
IPC: A23J3/04
Filed: 2011-12-16
Granted: 2016-12-13
Abstract: La présente invention concerne la récupération d'une fraction de protéines et d'une fraction de graisses stables en présence d'oxygène à partir de parages de viande. Les parages sont broyés, mélangés avec un acide de qualité alimentaire à un pH allant de 3,6 à 4,4 pour former une fraction liquide de protéines et une fraction solide de graisses. La fraction liquide est mélangée avec un alcalin de qualité alimentaire pour précipiter les protéines. Une fraction riche en myoglobine est récupérée à partir de la fraction de protéines et mélangée avec les protéines précipitées.
Patent CA-2798416-C (CA)
Inventor: GEARY STUART
IPC: H04W36/00
Filed: 2011-05-02
Granted: 2016-06-21
Abstract: The exemplary embodiments of the invention provide at least a method, apparatus, and computer program to detect a single radio voice call continuity activation event indicating a handover of a user equipment between a packet switched domain and a circuit switched domain (4A), consistent with a serving radio network subsystem relocation procedure, suspend control plane signaling radio bearers (4B), reset the suspended signaling radio bearers (4C), and resume the suspended signaling radio bearers in the domain handed over to, where resuming comprises protecting control plane signaling radio bearers of a domain handed over to using a same mapped security key that is used to cipher user plane radio access bearers in the domain handed over to (4D).
Patent CA-2800445-C (CA)
Inventor: WARNER BRIAN M
IPC: H01H13/04
Filed: 2012-12-28
Granted: 2020-04-07
Abstract: A control module includes a housing, a continuous cover supported by the housing, and a plurality of switches positioned within the housing in selective mechanical engagement with the continuous cover. Each of the plurality of switches is electrically configured to be capable of independently triggering a particular function when the continuous cover is moved relative to the housing.
Patent CA-2804175-C (CA)
Title: Device and method for pulmonary vein isolation
Inventor: WITTENBERGER DAN
IPC: A61B17/94
Filed: 2011-07-18
Granted: 2016-09-06
Abstract: An intravascular catheter is provided, including a flexible elongate body; an expandable element positioned on the elongate body; a substantially linear thermal segment located distally of the expandable element; a first fluid flow path in fluid communication with the expandable element; and a second fluid flow path in fluid communication with the substantially linear thermal segment.
Patent CA-2807815-C (CA)
Inventor: TANIS STEVEN P
IPC: C07D417/12
Filed: 2011-08-09
Granted: 2018-10-02
Abstract: The present invention provides novel methods for synthesizing PPARy sparing compounds, e.g., thiazolidinediones, that are useful for preventing and/or treating metabolic disorders such as diabetes, obesity, hypertension, and inflammatory diseases.
Patent CA-2811086-C (CA)
Inventor: PAUL SUROJIT
IPC: C07K19/00
Filed: 2011-09-15
Granted: 2020-07-21
Abstract: A novel peptide sequence that is a modified derivative of a neuron-specific tyrosine phosphatase is shown and described. Specifically, the novel peptide sequence is a modified derivative of striatal-enriched tyrosine phosphatase (STEP). The peptide sequence has been modified so as to be able to ameliorate and treat brain injury resulting from excessive glutamate release and / or oxidative stress. Examples of the types of brain injury which the presently disclosed peptide sequence is useful for treating includes acute brain injury resulting from stroke or traumatic brain injury and chronic disorders such as Huntington's chorea and schizophrenia. Furthermore, the presently described peptide sequence may further be useful in the treatment and amelioration of disorders associated with fear memory such as post-traumatic stress disorder.
Patent CA-2811537-C (CA)
Inventor: WILLIAMS ANDREA
IPC: A23G1/36
Filed: 2011-09-01
Granted: 2018-10-02
Abstract: This invention relates to aerated chocolate composition having an overrun of between 40% and 200%, preferably greater than 50%, more preferably greater than 60% wherein the aerated chocolate composition contains 1-10%, more preferably 1 -5% w/w, of at least one sucrose ester having an HLB value of below 9.
Patent CA-2812091-C (CA)
Inventor: KEARNEY PATRICK
IPC: C07D473/04
Filed: 2011-09-14
Granted: 2020-03-24
Abstract: L'invention concerne des composés de formule I : et des sels ou solvates de ceux-ci pharmaceutiquement acceptables, ainsi que des procédés de fabrication et d'utilisation de ces composés.
Patent CA-2812588-C (CA)
Inventor: GARNET JEREMY M
IPC: F16H3/50
Filed: 2013-04-04
Granted: 2018-07-17
Abstract: Compared to derailleur bicycle chain transmissions, internal hub transmissions for bicycles have higher friction and a lower torque capacity. In addition, bicycle hub transmissions are generally incompatible with alternate drive arrangements such as direct-drive, or different mounting options such as mono-blade mounting. The present invention addresses these concerns by employing bevel gears with roller teeth in a planetary bicycle hub transmission. The bevel gear configuration allows larger planet gears, which gives sufficient circumferential space for roller teeth to reduce the meshing friction. The larger planet gears also increase the allowable torque. Furthermore, the bevel gear configuration facilitates the high ratios required for direct-drive, and results a hub structure highly compatible with mono-blade mounting. With this is view, the hub is designed for both chain- drive and direct- drive, and for both double-blade and mono-blade mounting.
Patent CA-2815564-C (CA)
Inventor: BETTIOL WAGNER
IPC: A01P1/00
Filed: 2011-10-27
Granted: 2023-02-21
Abstract: La présente invention concerne une formulation à base de bactéries en matières de fibre végétale, pouvant être utilisée par incorporation dans des sols et pour le traitement de semences, ainsi que dans une solution nutritive en systèmes hydroponiques, afin de favoriser la croissance de plantes et/ou lutter biologiquement contre des maladies. De préférence, la formulation de la présente invention utilise de la fibre de coco. Un avantage de la présente invention est le possible remplacement de la tourbe et d'autres matières organiques ou non, utilisées dans la formulation d'inoculants et d'agents bactériens et fongiques de lutte biologique, par la fibre de coco.
Patent CA-2816708-C (CA)
Title: Automatic system and methods for accurate card handling
Inventor: RYNDA ROBERT J
IPC: A63F1/14
Filed: 2011-11-08
Granted: 2021-02-09
Abstract: A playing card handling device comprising a card storing area that supports a stack of playing cards, the storing area having a playing card support surface, including a card removing system that removes playing cards individually from the bottom of the stack. A pivoting arm is moved by a motor between at least two positions, wherein in a first position the end of the arm opposite a pivot is disengaged from a playing card at the top of the stack and in a second position the end of the arm is engaged with a playing card at the top of the stack. A processor directs movement of the pivoting arm between its position when a predetermined number of cards is present in the card storing area of the card handling device.
Patent CA-2818152-C (CA)
Inventor: STRONG JAMES
IPC: F21V21/084
Filed: 2011-11-15
Granted: 2015-10-06
Abstract: Wearable headlight devices and related methods are provided and can include a luminaire (20) that can include a housing (14) having a luminaire vent therein for receiving cooling air and a light source contained within the housing. An air moving device (30) can be located outside of the luminaire for facilitating cooling air intake through the luminaire vent. An exhaust tube (18) can be connected to the luminaire and the air moving device (30) to facilitate air flow of the cooling air between the luminaire and the air moving device.
Patent CA-2820224-C (CA)
Title: Methods for improved active ranging and target well magnetization
Inventor: MCELHINNEY GRAHAM ARTHUR
IPC: G01V3/26
Filed: 2011-12-05
Granted: 2016-09-27
Abstract: A method for magnetizing a portion of a pre-deployed casing string includes deploying an electromagnetic array in a cased wellbore and energizing the array. The array includes a plurality of axially spaced electromagnets and is configured to generate a magnetic field pattern having at least first and second pairs of magnetically opposing poles. Passive ranging measurements of the induced magnetic field may be advantageously utilized, for example, to survey and guide continued drilling of a twin well. The electromagnetic array may also be used in active ranging applications. An array of permanent magnets providing a similar magnetic field pattern may also be used in active ranging applications.
Patent CA-2825527-C (CA)
Inventor: WESCOTT JAMES M
IPC: C09J189/00
Filed: 2012-02-16
Granted: 2016-04-26
Abstract: The present invention provides an improved composition of soy with a non-urea diluent at a pH of less than 5.0, having improved viscosity stability with excellent wet and dry strengths, with more efficient production and lower production costs. Optionally, the composition may also include adding a crosslinking agent, additional diluent or both to the soy-non urea diluent adhesive and/or adding an emulsified or dispersed polymer.
Patent CA-2828019-C (CA)
Inventor: BELL THOMAS
IPC: B60C19/00
Filed: 2003-02-03
Granted: 2015-05-19
Abstract: A tire and a method of securing an object thereto inlcudes a two-piece fastening system having a first portion which is applied to an innerliner of a green tire prior to the green tire being cured and a second portion which includes an object, such as a radio frequency identification chip, attached thereto. The first portion of the two- piece fastening system is attached to the innerliner of the tire with an adhesive or by curing. The green tire is then cured and the second portion of the two-piece fastening system with the object attached thereto is then attached to the first portion of the two-piece fastening system. In an alternative embodiment, the object may be sandwiched between the first and second portions of the fastening system.
Patent CA-2833319-C (CA)
Title: Process for preparing vaccine composition
Inventor: SKINNER MURRAY
IPC: A61K39/00
Filed: 2012-04-20
Granted: 2021-05-18
Abstract: A method of preparing a composition comprising one or more antigens adsorbed to an amino acid wherein said method comprises: (i) mixing a solution of one or more antigens with a solution of the amino acid in an aqueous acid whilst neutralising the mixture of solutions, thereby forming an adsorbate comprising the one or more antigens and the amino acid; (ii) separating the adsorbate into a desired buffer by cross-flow filtration thereby forming said composition; and (iii) recovering said composition; wherein steps (i) to (iii) are performed in a sterile environment and within a closed system.
Patent CA-2834946-C (CA)
Inventor: BASINI LUCA EUGENIO
IPC: F28D15/00
Filed: 2012-04-17
Granted: 2019-11-19
Abstract: The present invention relates to a heat exchange system comprising: - a single apparatus (N) having an area immersed in a fluid bath (N2) and a free space (N1) at the head in which a vapour phase is accumulated, - at least one interspace (P) open at both ends, situated inside said apparatus and completely immersed in the fluid bath, - one or more heat exchange surface (s) (6, 7, 8, 9, 10, 11), said system characterized in that it contains all the heat exchange surfaces in a single apparatus and said surfaces are completely immersed in the fluid bath and are fluidly connected to the hot and cold sources, external to said system, through flows of matter. At least one of the heat exchange surfaces (6, 7, 8) is situated inside the interspace and at least another surface (9, 10, 11) is situated in the space between said interspace and the walls of the apparatus.
Patent CA-2837253-C (CA)
Title: Methods and system for the automated determination of immunofluorescent foci using a cell-based immunofluorescence assay using synthetic calibration particles
Inventor: ROGGENBUCK DIRK
IPC: G01N33/543
Filed: 2012-06-04
Granted: 2016-01-19
Abstract: he invention relates to a method for automated determination of immunofluorescent foci by means of an immunofluorescence assay using synthetic calibration particles, in addition to a system and kit for carrying out the method. In a preferred embodiment the method is characterized in that the immunofluorescent foci are gamma H2Ax foci.
Patent CA-2839407-C (CA)
Inventor: VARGAS JOSEPH R
IPC: A61L27/08
Filed: 2012-06-14
Granted: 2017-07-04
Abstract: A micro-alloyed porous metal is disclosed having an optimized chemical composition to achieve targeted mechanical properties for use as an orthopaedic implant and a cell / soft tissue receptor. The porous metal may achieve a targeted compressive strength and a targeted ductility, for example. These targeted mechanical properties may allow the porous metal to be densified to a low relative density.
Patent CA-2841921-C (CA)
Inventor: LEE TAMMY
IPC: H04N19/52
Filed: 2012-06-14
Granted: 2021-01-26
Abstract: Disclosed are a method and apparatus for encoding and decoding motion information. The method for encoding motion information of the present invention comprises the steps of: acquiring a motion information candidate using motion information contained in prediction units which are associated with a current prediction unit in terms of time and space; if the number of pieces of motion information contained in the motion information candidate is smaller than a predetermined number n, adding alternative motion information to the motion information candidate such that the number of pieces of motion information contained in the motion information candidate becomes the predetermined number n; determining motion information for the current prediction unit from among the number n of motion information candidates; and encoding, as motion information of the current prediction unit, index information indicating the determined motion information.
Patent CA-2846236-C (CA)
Inventor: MCGOWAN NEIL
IPC: H04L27/26
Filed: 2012-05-10
Granted: 2019-09-10
Abstract: La présente invention se rapporte à des procédés et à des dispositifs permettant d'extraire un préambule de canal d'accès aléatoire (RACH pour Random Access CHannel) à l'aide de l'entrée d'un certain nombre de symboles ayant subi une transformée de Fourier rapide afin d'extraire un préambule de canal d'accès aléatoire (RACH) d'un signal reçu dans une station de base en provenance d'un dispositif d'utilisateur, dans un système de radiocommunication. Un préfixe cyclique initial (CP pour Cyclic Prefix) (CP de symbole) est supprimé avant d'effectuer une transformée FFT sur les symboles. Après (1) la sélection, à partir de la transformée FFT d'un symbole, des fréquences correspondant à la bande du canal RACH, tous les autres segments de fréquence des canaux autres que les canaux RACH ayant été fixés à zéro, (2) le changement du signal en bande de base et (3) la réalisation d'une transformée FFT sur le signal en bande de base, un ajustement de phase est effectué afin de compenser les retards de groupes dus aux espaces entre les préfixes CP des symboles qui se produisent lors de la génération du signal en bande de base, l'ajustement de phase étant déterminé de façon individuelle pour chaque symbole.
Patent CA-2846544-C (CA)
Title: Systeme de transmission de video et de donnees par cablodistribution a controle de parametres automatique
Inventor: BOWLER DAVID B
IPC: H04L1/00
Filed: 2014-03-14
Granted: 2018-01-16
Abstract: Des systèmes et des méthodes améliorés pour livrer un contenu de câblodistribution sur un réseau de fibre optique à partir dun émetteur. Lémetteur surveille de préférence des attributs de rendement dun signal émis et configure de manière sélective lémetteur selon les attributs surveillés.
Patent CA-2846629-C (CA)
Inventor: KHALED ANNETTE
IPC: A61K38/17
Filed: 2012-08-24
Granted: 2023-08-01
Abstract: In an aspect, the invention relates to compositions and methods for permeabilizing membranes of cells. In an aspect, the invention relates to compositions and methods for killing cells. In an aspect, the invention relates to compositions and methods of permeabilizing the membranes of cancer cells or microbial cells.